| Section | 0 | Medical and Surgical |
| Body System | 6 | Lower Veins |
| Operation | 1 | Bypass: Altering the route of passage of the contents of a tubular body part |
| Body Part 0 Inferior Vena Cava |
Approach 0 Open 4 Percutaneous Endoscopic |
Device 7 Autologous Tissue Substitute 9 Autologous Venous Tissue A Autologous Arterial Tissue J Synthetic Substitute K Nonautologous Tissue Substitute Z No Device |
Qualifier 5 Superior Mesenteric Vein 6 Inferior Mesenteric Vein Y Lower Vein |
| Body Part 1 Splenic Vein |
Approach 0 Open 4 Percutaneous Endoscopic |
Device 7 Autologous Tissue Substitute 9 Autologous Venous Tissue A Autologous Arterial Tissue J Synthetic Substitute K Nonautologous Tissue Substitute Z No Device |
Qualifier 9 Renal Vein, Right B Renal Vein, Left Y Lower Vein |
| Body Part 2 Gastric Vein 3 Esophageal Vein 4 Hepatic Vein 5 Superior Mesenteric Vein 6 Inferior Mesenteric Vein 7 Colic Vein 9 Renal Vein, Right B Renal Vein, Left C Common Iliac Vein, Right D Common Iliac Vein, Left F External Iliac Vein, Right G External Iliac Vein, Left H Hypogastric Vein, Right J Hypogastric Vein, Left M Femoral Vein, Right N Femoral Vein, Left P Greater Saphenous Vein, Right Q Greater Saphenous Vein, Left R Lesser Saphenous Vein, Right S Lesser Saphenous Vein, Left T Foot Vein, Right V Foot Vein, Left |
Approach 0 Open 4 Percutaneous Endoscopic |
Device 7 Autologous Tissue Substitute 9 Autologous Venous Tissue A Autologous Arterial Tissue J Synthetic Substitute K Nonautologous Tissue Substitute Z No Device |
Qualifier Y Lower Vein |
| Body Part 8 Portal Vein |
Approach 0 Open |
Device 7 Autologous Tissue Substitute 9 Autologous Venous Tissue A Autologous Arterial Tissue J Synthetic Substitute K Nonautologous Tissue Substitute Z No Device |
Qualifier 9 Renal Vein, Right B Renal Vein, Left Y Lower Vein |
| Body Part 8 Portal Vein |
Approach 3 Percutaneous |
Device D Intraluminal Device |
Qualifier Y Lower Vein |
| Body Part 8 Portal Vein |
Approach 4 Percutaneous Endoscopic |
Device 7 Autologous Tissue Substitute 9 Autologous Venous Tissue A Autologous Arterial Tissue J Synthetic Substitute K Nonautologous Tissue Substitute Z No Device |
Qualifier 9 Renal Vein, Right B Renal Vein, Left Y Lower Vein |
| Body Part 8 Portal Vein |
Approach 4 Percutaneous Endoscopic |
Device D Intraluminal Device |
Qualifier Y Lower Vein |